金属有机硫化物框架用于制备高载量单原子Pt
L Yang, J Bai, W Liu, X Kan, G Lin, Y Zhang… - Science China …, 2022 - Springer
摘要原子级分散的贵金属位点在多相催化中具有广阔的应用前景. 然而当金属含量较高时极易
引起团聚, 因此其负载量通常限制在2 wt% 以下. 本研究中, 通过模拟金属酶的多中心金属硫簇 …
引起团聚, 因此其负载量通常限制在2 wt% 以下. 本研究中, 通过模拟金属酶的多中心金属硫簇 …
Boosting hydrogenation properties of Pt single-atom catalysts via tailoring the electronic structures by coordination number regulation
H Zhang, X Zhang, Q Sun, Q He, H Ji, X He - Chemical Engineering …, 2023 - Elsevier
Clarifying the relationship of single metal atom coordination structures and catalytic
properties is crucial for the fine-design of highly-efficient catalysts, but systematically …
properties is crucial for the fine-design of highly-efficient catalysts, but systematically …
New insight of pyrrole‐like nitrogen for boosting hydrogen evolution activity and stability of Pt single atoms
Single atomic Pt catalysts exhibit particularly high hydrogen evolution reaction (HER) activity
compared to conventional nanomaterial‐based catalysts. However, the enhanced …
compared to conventional nanomaterial‐based catalysts. However, the enhanced …
Mesoporous sulfur-decorated Pt–Al2O3 for dehydrogenation of perhydro benzyltoluenes: activity-favorable adsorption of reaction species onto electron-deficient Pt …
The addition of sulfur to supported Pt catalysts often regulates Pt defect sites causing side
reactions, where the interaction between Pt and sulfur depends on catalyst preparation …
reactions, where the interaction between Pt and sulfur depends on catalyst preparation …
Controllable coordination of a phosphotungstic acid-modified carbon matrix for anchoring Pt species with different sizes: from single atoms and subnanoclusters to …
J Li, Z Yan, L Bao, C Sun, S Pang - Catalysis Science & Technology, 2021 - pubs.rsc.org
Pt species with different sizes uniformly dispersed on a phosphotungstic acid (PTA) modified
carbon matrix (PTA-C) were controllably synthesized by manipulating the coordination …
carbon matrix (PTA-C) were controllably synthesized by manipulating the coordination …
Encapsulation of atomically dispersed Pt clusters in porous TiO 2 for semi-hydrogenation of phenylacetylene
H Wu, X Yang, S Zhao, L Zhai, G Wang… - Chemical …, 2022 - pubs.rsc.org
The synthesis of atomically dispersed metal clusters with strong interaction with the support
is attractive for the design of high-efficiency catalysts. Here, we report a multilayered catalyst …
is attractive for the design of high-efficiency catalysts. Here, we report a multilayered catalyst …
Selective dissolution to synthesize densely populated Pt single atom catalyst
W Yang, X Zhao, Y Wang, R Wang, W Yang, Y Peng… - Nano Research, 2023 - Springer
Single atom catalysts (SACs) have become one of research focuses in heterogeneous
catalysis for their effective utilization of active metal atoms and unique properties in various …
catalysis for their effective utilization of active metal atoms and unique properties in various …
Enhancing Stability of Mononuclear Pt Atoms Via Chloride-to-Bromide Ligand Exchange for Hydrosilylation Reaction
C Liang, K Liu, H Li, X Zhang, J Shen… - Available at SSRN … - papers.ssrn.com
Single atom catalysts (SACs) offer high atom efficiency with highly selective reaction
pathway. Various strategies have been developed to synthesize SACs, among which …
pathway. Various strategies have been developed to synthesize SACs, among which …